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The BAM mediator can be configured early. The data to be extracted from ESB configuration context can be pre-configured. In the configuration panel, the user can specify the BAM server (Thrift server) related information in the BAM Server Profile. In each BAM Server Profile, the user should define a set of event streams that can be used at the BAM mediator declaration time. When a BAM mediator is declared in an ESB sequence, the user has to select a BAM Server Profile from the given list and a Stream (uniquely identified by a name and a version) available in the selected BAM Server Profile.
Installing BAM Mediator Aggregate Feature
The following installation instructions apply to WSO2 ESB version 1. Download WSO2 ESB version 4.5.x onwards.1. Download the WSO2 ESB from location: or later from http://wso2.com/products/enterprise-service-bus. Since BAM Mediator Aggregate feature is available by default from ESB 4.6.0 onwards, you do not have to install it separately if you use a newer ESB version.
2. Since both ESB and BAM server will be run concurrently, change the port number of ESB by applying an offset. To apply an offset, navigate to <ESB_HOME>/repository/conf and open file, carbon.xml, where <ESB_HOME> is the WSO2 ESB's product distribution directory. Then change the value in xpath Server/Ports/Offset from 0 to some other integer. For example,
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